Environmental control apparatus Trademarks Filed in July 21, 1950
MONCRIEF
Filed: July 21, 1950
COAL, GAS, AND OIL FIRED FURNACES AND AIR CONDITIONING UNITS, GAS AND OIL CONVERSION BURNERS, WARM AIR DUCT PIPE AND FITTINGS…
Owned by: YORK INTERNATIONAL CORPORATION
Serial Number: 71601041
PACEMAKER
Filed: July 21, 1950
SPACE COOLING UNIT COMPRISING A REFRIGERANT COIL COMBINED WITH A BLOWER FOR LOWERING THE TEMPERATURE IN COMMERCIAL FREEZER…
Owned by: MCQUAY, INC.
Serial Number: 71601058
SKYLIKE
Filed: July 21, 1950
ELECTRIC LIGHTING FIXTURES FOR COMMERCIAL USE
Owned by: SILVRAY LIGHTING, INC.
Serial Number: 71601078
